000 00258nam a2200109Ia 4500
008 160710s1959 xx 000 0 und d
100 _aINDIAN STANDARD INSTITUTION
245 _aIS : 1256
260 _bIND. STD. INST.
_c1959
300 _a72
942 _2ddc
_cB
999 _c27658
_d27658